Security Advisory

CVE-2023-2430

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-07-23 00:00:00

Last updated 2025-03-06 21:37:09

Assigner redhat

State PUBLISHED

Description

A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.

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